- Sun 19 Jan 2025
- £68-£88
- Sun 19 Jan 2025
- £68-£88
Dorney Standard Distance Duathlon
Take on a Super Sprint, Sprint or Standard distance and take the opportunity to race around this unique and inspiring Olympic venue!!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 10 km road running
- 38 km road cycling
- 5 km road running
- Sat 1 Feb 2025
- £68-£88
- Sat 1 Feb 2025
- £68-£88
Dorney Standard Distance Duathlon
Take on a Super Sprint, Sprint or Standard distance and take the opportunity to race around this unique and inspiring Olympic venue!
- Chip timing
- Enter online
- Flat
- PB
- Traffic free
- Age 17 & over
- 10 km road running
- 38 km road cycling
- 5 km road running
- Sun 9 Mar 2025
- £68-£88
- Sun 9 Mar 2025
- £68-£88
Dorney Standard Distance Duathlon
Take on a Super Sprint, Sprint or Standard distance and take the opportunity to race around this unique and inspiring Olympic venue!
- Chip timing
- Enter online
- Flat
- PB
- Age 17 & over
- 10 km road running
- 38 km road cycling
- 5 km road running
- Sat 5 Apr 2025
- £68-£88
- Sat 5 Apr 2025
- £68-£88
Dorney Standard Distance Duathlon
Take on a Super Sprint, Sprint or Standard distance and take the opportunity to race around this unique and inspiring Olympic venue!
- Chip timing
- Enter online
- Flat
- PB
- Age 17 & over
- 10 km road running
- 38 km road cycling
- 5 km road running
- Sun 8 Jun 2025
- 1 charity
- Sun 8 Jun 2025
- 1 charity
Eastbourne Triathlon | Standard Duathlon charity places
Experience a big day of run-bike-run multi sport from the famous seafront promenade and along closed roads as part of the Eastbourne Triathlon weekend.
- Chip timing
- Enter online
- Undulating
- Traffic free
- Age 17 & over
- 5 km road running
- 36.6 km road cycling
- 10 km road running
- Sun 26 Oct 2025
- £63-£78
- Sun 26 Oct 2025
- £63-£78
ATW Grafham Standard Distance Duathlon (inc. 2025 World Championship Standard Distance Duathlon Qualifier)
Join ATW, the largest multisport organiser in the UK, at the iconic Grafham Water - a venue that has been used for award-winning events, national championships and GB qualifier races. Relay option.
- Enter online
- Age 17 & over
- 10 km road running
- 38 km road cycling
- 5 km road running
- Sun 9 Nov 2025
- £68-£88
- Sun 9 Nov 2025
- £68-£88
Dorney Standard Distance Duathlon
Take on a Super Sprint, Sprint or Standard distance and take the opportunity to race around this unique and inspiring Olympic venue!
- Chip timing
- Enter online
- Flat
- PB
- Age 17 & over
- 10 km road running
- 38 km road cycling
- 5 km road running
- Sat 8 Feb 2025
XTERRA Matterley | Cross Duathlon | Full Distance
- 6 km trail running
- 20 km mountain biking
- 3 km trail running
- Sun 9 Mar 2025
Bishampton Duathlon – Spring | Standard Distance
- 6 km road running
- 28 km road cycling
- 3 km road running
- Sat 29 Mar 2025
Lake District Duathlons - Grasmere | Standard Distance
- 10 km trail running
- 40 km road cycling
- 5 km trail running
- Sun 30 Mar 2025
Portsmouth Spring Duathlons | Standard
- 5 km road running
- 24.6 km road cycling
- 5 km road running
- Sun 30 Mar 2025
Spring Duathlon | Long Distance
- 9 km road running
- 30 km road cycling
- 5 km road running
- Sun 6 Apr 2025
Northumberland Duathlon | Standard
- 11.5 km road running
- 38 km road cycling
- 5.75 km road running
- Sun 6 Apr 2025
Yorkshire Duathlons at Bramham Park | Standard Distance
- 10 km trail running
- 48 km road cycling
- 5 km trail running
- Sun 13 Apr 2025
Bamburgh Castle Duathlons - Sprint & Standard | Standard Distance
- 10 km trail running
- 40 km road cycling
- 5 km trail running
- Sun 20 Apr 2025
Cyclopark Easter Duathlon | Long Distance
- 10 km road running
- 30 km road cycling
- 5 km road running
- Sun 27 Apr 2025
Boundary Park Tri & AquaBike | Duathlon
- 5 km road running
- 55 km road cycling
- 2.5 km road running
- Sun 27 Apr 2025
Scone Palace Duathlons - Sprint & Standard | Standard Distance
- 10 km trail running
- 50 km road cycling
- 5 km trail running
- Sun 4 May 2025
Horwich Triathlon, Duathlon & Aquathlon | Duathlon - Standard Distance
- 8.6 km road running
- 40 km road cycling
- 5 km road running
- Sun 18 May 2025
Southport Triathlon, Duathlon & Aquathlon | Duathlon - Standard Distance
- 10 km road running
- 40 km road cycling
- 5 km road running
- Sun 29 Jun 2025
Ullswater Epicman Triathlon & Duathlon | Duathlon - Standard Distance
- 10 km road running
- 44 km road cycling
- 5 km road running
- Sat 4 Oct 2025
Llandudno Triathlon & Duathlon | Standard Duathlon
- 5 km road running
- 34.75 km road cycling
- 9.4 km road running
- Sat 4 Oct 2025
Active Northumberland Gravel Duathlon
- 10 km trail running
- 34 km mountain biking
- 6.4 km trail running